Eroare de compilare: main.cpp:8:1: error: 'vector' does not name a type 8 | vector<int> v; | ^~~~~~ main.cpp: In function 'int main()': main.cpp:15:9: error: 'v' was not declared in this scope 15 | v.push_back(i); | ^ main.cpp:17:33: error: 'v' was not declared in this scope 17 | cout << v[i] << ' '; | ^ main.cpp:19:28: error: 'v' was not declared in this scope 19 | while(next_permutation(v.begin(), v.end())) | ^ Non zero exit status: 1